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Roof repair in O'Fallon, MO

John Beal Roofing serves O'Fallon, MO with roof repair for leaks, wind-lifted shingles, failed flashing and pipe boots. Free inspections, lifetime workmanship warranty, and a person on the phone 24 hours a day at 314-429-6000.
  • 50,000+ Satisfied Customers
  • Three Generations Since 1947

Free Roof Inspection

O'Fallon crews. Written report. No obligation.

Sent to admin@johnbealroofing.com. Or call 314-429-6000 — answered 24/7.

BBB Torch Award Winner
Lifetime Workmanship Warranty
Family-Owned & Operated
24/7 Emergency Response
Serving O'Fallon, MO
John Beal Roofing provides roof repair for leaks, wind-lifted shingles, failed flashing and pipe boots in O'Fallon, MO in St. County. We are family-owned, BBB Torch Award recognized, answer the phone 24 hours a day at 314-429-6000, and back every installation with a lifetime workmanship warranty. Free inspections, documented slope by slope.
Roofer installing new dark asphalt shingles on a residential roof — John Beal Roofing roof repair in O'Fallon, MO
Roof Repair — O'Fallon, MO

A repair in O'Fallon is worth doing when the roof has real life left. When it does not, a repair just moves the leak, and we will tell you that even though replacement is the bigger job.

How the work goes

  1. Free inspection. Every slope photographed, findings shown to you.
  2. Written itemized price. Scope, materials and warranty on paper.
  3. Insurance, if it applies. We document the damage and meet your adjuster at the property.
  4. Permits and scheduling. We pull what your jurisdiction requires.
  5. The work. Decking checked, flashing replaced, ventilation corrected, valleys detailed.
  6. Cleanup and final walk. Magnet sweep for nails, walked with you before we leave.
John Beal Roofing crew installing underlayment on a residential roof

Signs your roof needs looking at

  • Granules collecting in gutters or at splash blocks
  • Shingles curled, cupped, creased or missing after wind
  • Dark bruised spots in the shingle surface after hail
  • Ceiling stains, especially near chimneys and bath vents
  • Daylight in the attic or damp insulation
  • A roof past twenty years never professionally inspected

Why people here call us back

  • Lifetime workmanship warranty on every installation, standard
  • BBB Torch Award recognized — an award for ethics, not advertising
  • Best Value Guarantee — best value or we pay you $200
  • Local crews and a local number, not a national dispatch queue
  • 24/7 real answer — storms do not keep business hours
  • Family-owned and still here, with the name on the trucks
Contractors in hard hats examining plans at a job site — John Beal Roofing roof repair in O'Fallon, MO

If it is an emergency right now

Call and a person will answer, day or night. For active water we protect first — tarping documented with photographs taken before the cover goes on, because once a roof is dried in the evidence for your claim is gone — then schedule the permanent repair.

Working in O'Fallon in St. County

O'Fallon is home to roughly 96,101 people in St. County, and we serve it from our St. Louis office with local crews and a local number. Our St. Louis-area work also covers Arnold, Wentzville, Hazelwood, Ballwin, University City, Belleville — so a O'Fallon job is not a long-distance dispatch for us, it is a route our crews already run.

Call 314-429-6000 and a person answers, including nights, weekends and holidays. The inspection is free and the written report is yours whether or not you hire us.

More of what we do in O'Fallon

Frequently asked questions

Do you offer financing?
Most O'Fallon repairs are small enough that financing never comes up. Lenders are available if the scope grows, after a written price.
Will you tell me if I do not need a new roof?
Yes - and in O'Fallon it is usually the answer. Much of this housing is new enough that a repair is simply the correct call, and we put that in writing.
Do you pull permits?
Most O'Fallon repairs require no permit. Structural decking or a large-area repair does, and we pull what the city or St. Charles County requires.
How long does a roof replacement take?
Most O'Fallon repairs take a few hours to a day. A replacement, only when genuinely warranted, runs one to three days.
Call 314-429-6000Free Inspection